baber/WOPTO huggingface dataset:
Patent DE-69224353-D1 (DE)
Inventor: NAGANUMA SHOJI
IPC: C08F4/60
Filed: 1992-06-09
Granted: 1998-03-12
Abstract: A catalyst comprising a transition metal compound, such as pentamethylcyclopentadienyltitaniumtrimethyl, and a coordination compound formed between a quaternary ammonium salt and an anion comprising two or more groups bonded to a metal atom, such as O-cyano-N-methylpyridinium tetra(pentafluorophenyl)borate, and another catalyst comprising the above catalyst and an alkylating agent, such as triisobutylaluminum, suitable for the production of a highly syndiotactic styrenic polymer. A process for producing a highly syndiotactic styrenic polymer by polymerizing a styrenic monomer in the presence of the above catalyst. It is thereby possible to produce a highly syndiotactic styrenic polymer efficiently without the necessity for using expensive aluminoxane in a large amount.
Patent DE-69231899-D1 (DE)
Inventor: MCKAY KENNETH
IPC: A61H3/00
Filed: 1992-03-13
Granted: 2001-08-02
Abstract: A walking aid having a body support member (43, 70, 100) and a pair of leg support members (42, 90, 110, 112) each of which are interconnected by a central or crutch pivot means (41, 79, 113) so as to be independently movable with respect to each other. In one embodiment the body support member is a back support member (43). In another embodiment the back supporter is a waist belt or body strap (70, 100) and having one or more inguinal straps or connection straps (74, 104, 105) interconnecting the waist belt or body strap to the crutch pivot means. Each leg support member (42, 90, 110, 112) may be attached to leg callipers, knee-ankle foot orthoses (K.A.F.O.S.) or other specialised leg supports or attachements.
Patent DE-69301822-D1 (DE)
Inventor: HEERWEGH ANDRE
IPC: G06F3/038
Filed: 1993-06-23
Granted: 1996-04-18
Abstract: PCT No. PCT/BE93/00039 Sec. 371 Date Dec. 23, 1994 Sec. 102(e) Date Dec. 23, 1994 PCT Filed Jun. 23, 1993 PCT Pub. No. WO94/00826 PCT Pub. Date Jan. 6, 1994.A device and method for reading three-dimensional information involves generating a variable magnetic field in a Cartesian coordinate system and coaxially placing first and second magnetometric sensors made up of three bi-orthogonal receiver induction coils each such that a point on the device, hereinafter referred to as a peak point, is superposed on a point having unknown coordinates. The unknown coordinates are identified based on a generalized information signal E SIGMA =e12+e23+e32, where e1(i=1, 2, 3) is the amplitude of signals induced in the three bi-orthogonal receiver induction coils in each of the magnetometric sensors. The magnetic induction vectors of the generated magnetic field are rotated around a zero point of the coordinate system, after which the maximum value of an amplitude of the generalized information signal and corresponding maximum turning angles of the magnetic induction vectors in respective horizontal and vertical planes are registered, and the coordinates of points in the sensors defined in relation to the coils are determined in order to derive the coordinates of the peak point.
Patent DE-69310537-D1 (DE)
Inventor: JOHANSEN NIELS
IPC: G01N33/58
Filed: 1993-11-15
Granted: 1997-06-12
Abstract: A method of detecting an antibody in a sample using a labelling compound and comprising the steps of mixing a ligand antigen, antibody or hapten bound to biotin with the sample; an antibody directed against the antibody to be detected bound to paramagnetic particles; and a chemiluminescent acridinium compound bound to avidin or streptavidin to form a solid phase complex; separating the solid phase from the liquid phase; and analysing the separated solid phase for the presence of chemiluminescent complex.
Patent DE-69311419-D1 (DE)
Inventor: IWASAKI TAMEO
IPC: C07D401/06
Filed: 1993-03-25
Granted: 1997-07-17
Abstract: Novel butadiene derivatives of the formula [I]: <CHEM> wherein Ring A is tri-lower alkoxyphenyl, R<1> and R<2> combine each other to form a group of the formula:     &rdurule& N-R<3>   or one of R<1> and R<2> is lower alkoxy, and the other is group of the formula: -NHR<3>, in which R<3> is hydrogen, substituted or unsubstituted lower alkyl, substituted or unsubstituted lower alkoxy, substituted or unsubstituted amino, hydroxy or pyridylcarbonyl, or salts thereof. Among the desired butadiene derivatives [I] of the present invention, the 3-butenoic acid-type compounds per se have antithrombotic activity, but they can also be used as an intermediate for preparing the 2,5-pyrrolidinedione-type compounds having excellent antithrombotic activity. And additionally a butenoic acid ester of the formula [II]: <CHEM> wherein Ring A is a tri-lower alkoxyphenyl group, and one of R<1><2> and R<2><2> is a lower alkoxy group, and the other is hydroxy group, or a salt thereof, as synthetic intermediate.
Patent DE-69313665-D1 (DE)
Inventor: GIROTTO GIUSEPPE
IPC: E05F15/16
Filed: 1993-12-06
Granted: 1997-10-09
Abstract: PCT No. PCT/EP93/03423 Sec. 371 Date Jun. 29, 1995 Sec. 102(e) Date Jun. 29, 1995 PCT Filed Dec. 6, 1993 PCT Pub. No. WO94/13917 PCT Pub. Date Jun. 23, 1994An electromagnetic actuator for door units and the like, particularly for up-and-over doors, which includes a tubular guide having at least two side-by-side rectilinear portions, a flexible rack housed partly within one rectilinear portion of the guide and partly within the other, such that it can undergo axial sliding, a geared motor unit provided with a gearwheel engaging the flexible rack via an aperture, provided in at least one of the two rectilinear portions of the tubular guide, one hanger fixed to the flexible rack, and members for mechanically connecting the hanger appendix to the door unit or the like to be moved.
Patent DE-69325779-D1 (DE)
Inventor: GIRARD PHILIPPE DANIEL
IPC: B60T8/54
Filed: 1993-11-22
Granted: 1999-09-02
Abstract: The method relates to the braking of a moving element such as a wheel, particularly for a two-wheeled vehicle. It is characterised in that a force is applied to the moving element (5) by means of at least one friction member (30), which results in a pressure which is exerted along a given contact surface, then, that above and beyond a predetermined threshold for this pressure, the size of the contact surface is correspondingly decreased without it becoming zero for as long as braking is required. <IMAGE>
Patent DE-69331908-D1 (DE)
Inventor: THOMSON F
IPC: C07K14/395
Filed: 1993-09-27
Granted: 2002-06-13
Abstract: Disclosed is a method of making recombinant plant cells having reduced variability of expression and increased levels of expression of foreign genes therein. The method comprises (a) providing a plant cell capable of regeneration; (b) transforming the plant cell with a DNA construct comprising an expression cassette, which construct comprises, in the 5' to 3' direction, a transcription initiation region, a structural gene positioned downstream from the transcription initiation region and operatively associated therewith, and a scaffold attachment region positioned either 5' to the transcription initiation region or 3' to the structural gene, the expression cassette subject to the proviso that T-DNA borders are excluded therefrom. DNA constructs and vectors employed in carrying out the foregoing method are also disclosed, along with plant cells and plants produced thereby.
Patent DE-69404063-D1 (DE)
Inventor: VAN DER MEIJ PAULUS F C
IPC: C07C213/02
Filed: 1994-04-07
Granted: 1997-08-14
Abstract: The invention relates to a process for the production of an acid addition salt of a dobutamine compound of the general formula     <IMAGE>  (I)  wherein R is a hydrogen atom or a methyl group, and n is 1 or 2, by reacting a mineral acid-addition salt of a dopamine compound of the general formula    la     <IMAGE>  (III)  under the influence of a catalytic amount of a base, and in the presence of hydrogen and a hydrogenation catalyst, after which the pH of the reaction mixture is adjusted to approx. 6 at most and the product is isolated.
Patent DE-69405906-D1 (DE)
Inventor: RIGGS DENNIS MICHAEL
IPC: A24D1/22
Filed: 1994-04-05
Granted: 1997-11-06
Abstract: The present invention is directed to a composition suitable for making fuel elements (10) for smoking articles, which comprises at least about 50 weight percent, preferably at least about 60 weight percent, and most preferably at least about 70 weight percent powdered elemental carbon, preferably carbon obtained from the controlled carbonization of hardwood paper pulp. The fuel composition also comprises at least about 1 weight percent, preferably at least about 5 weight percent, and most preferably at least about 10 weight percent of a suitable binder. The fuel composition of the present invention can include at least about 3 weight percent, preferably at least about 5 weight percent, and most preferably at least about 8 weight percent powdered graphite. Finally, the fuel composition of the present invention can include at least about 1 weight percent, preferably at least about 2 weight percent, and most preferably at least about 3 weight percent of a suitable inorganic filler such as calcium carbonate, or the like. If necessary or desired, other additives can be included in the fuel compositions of the present invention, including up to about 10 weight percent powdered tobacco and/or up to about 1.5 weight percent sodium carbonate; and the like.   <IMAGE>
Patent DE-69422548-D1 (DE)
Inventor: LERNER BERNARD J
IPC: B01D53/64
Filed: 1994-04-14
Granted: 2000-02-17
Abstract: Toxic metal vapor phase compounds, and in particular, mercury and cadmium, are removed from waste incinerator combustion gases by contact with dry alkaline material and dry activated carbon followed by solids separation. The resulting gas is subjected to quench/wet scrubbing with recycle hydrochloric acid solution formed in situ by absorption of HCl from the gas. Blowdown liquid withdrawn from the recycle acid liquor, may be recycled to the incinerator or further treated by neutralization, precipitation, and filtration of the precipitated toxic metals. <IMAGE>
Patent DE-69432495-D1 (DE)
Inventor: COELHO PHILIP HENRY
IPC: C07K14/75
Filed: 1994-01-19
Granted: 2003-05-22
Abstract: An instrumentality for promulgating the cryoprecipitation of fibrinogen from a blood product. The instrumentality contemplates a container for the blood product, an apparatus for creating the fibrinogen within the container and a method of manipulating the container within the apparatus and subsequently after fibrinogen has been formed. The apparatus includes a receiver within which the container is supported, a motion transfer device for the receiver to impart motion to the container while simultaneously subjecting the container to a temperature differential to cause heat transfer. The motion imparted to the container results in a thin coating of the blood product being disposed on an interior surface of the container which, in turn, is exposed to a heat transfer fluid through the wall of the container. Successive coatings placed on an interior of the container are timed such that each coating is placed on a previous coating that has changed phase. Flexure of the container after the contents of the container have been frozen can occur by providing a vacuum within the container causing an implosion of frozen material. Subsequent phase change back to a liquid and then a second freeze/thaw followed by centrifugation causes a cryo-fraction to be precipitated therefrom. The container within which the blood product is housed includes an opening for admission of the blood product therewithin, an outlet for extraction of fibrinogen and access to a source which can provide a pressure differential vis a vis the interior and exterior of the container. Information of the temperature profile within the container may also be provided.
Patent DE-69432867-D1 (DE)
Inventor: CHEN YAN
IPC: A61K47/48
Filed: 1994-11-17
Granted: 2003-07-31
Abstract: PCT No. PCT/AU94/00708 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed Nov. 17, 1994 PCT Pub. No. WO95/13798 PCT Pub. Date May 26, 1995A controlled release preparation comprises an ionic polymer matrix loaded with an active compound, particularly a pharmaceutically active compound such as doxorubicin or other cytotoxic or cytostatic drug, the active compound being complexed with a complexing agent such as a metal ion to modify the release of the active compound from the polymer matrix. The ionic polymer matrix may be provided in the form of microspheres, such as microspheres of crosslinked albumin/dextran sulphate.
Patent DE-69434652-D1 (DE)
Inventor: COSTANZO J
IPC: C07D497/04
Filed: 1994-12-15
Granted: 2006-05-04
Abstract: A compound of general formula (I) is disclosed as a potent anticonvulsant drug. Pharmaceutical compositions and methods of treatment are also disclosed.
Patent DE-69509643-D1 (DE)
Title: Sesquiterpenderivate
Inventor: STEFANELLI STEFANIA
IPC: C12P17/04
Filed: 1995-03-21
Granted: 1999-06-17
Abstract: PCT No. PCT/EP95/01045 Sec. 371 Date Sep. 10, 1996 Sec. 102(e) Date Sep. 10, 1996 PCT Filed Mar. 21, 1995 PCT Pub. No. WO95/26344 PCT Pub. Date Oct. 5, 1995The present invention concerns novel compounds obtained by fermenting a microorganism of the genus Memnonoiella or Stachybotrys, which compounds are inhibitors of the enzyme inositol monophosphatase (EC 3.1.3.25). The present invention also relates to the use of these novel compounds in treating manic depression and pharmaceutical formulations comprising said compounds as active ingredient; a further object is the use of these compounds in an analytical method for detecting inositol monophosphatase.
Patent DE-69513268-D1 (DE)
Inventor: CHARPENTIER BRUNO
IPC: A61Q5/00
Filed: 1995-09-11
Granted: 1999-12-16
Abstract: Dibenzofuran derivs. of formula (I), their optical and geometric isomers and salts are new. Ar = a gp. of formula (II)-(VI); M = CR5R6, -C(O)-CH=CH-, -C(O)-C  IDENTICAL  C-, -C(=Y)-W-CH2-, -CR5R6-CH2-W-, R5R6C, -CH=CH-C(O)-, -C  IDENTICAL  C-C(O)-, -CH2-W-C(=Y)-, or -W-CH2-CR5R6-; provided that when M = CR5R6, then Ar is not gp. (VI); R1 = H, methyl, -(CH2)m-O-R8, -C(O)-R9, -OR8, or -S(O)tR9; (ii) R2 = H or -OR8; R3 = H or lower alkyl; R4 = as R1 provided that at least one of R1 or R4 = H; R5, R6 = H, lower alkyl, or -(X)n-(CH2)p-R7; or R5+R6 = oxo, =S, oxime, or R11-O-N=, epoxy, cyclopropyl, cycloalkyl (opt. substd. by halo or lower alkyl) or -O-(CH2)q-O-; q = 2 or 3; R7 = H or -(CO)r-R10; R8 = H, lower alkyl or lower acyl; R9 = H, -NR'R'' or -OR11; R10 = H, alkyl, alkenyl, alkynyl, aryl, -NR'R'', or -OR11; R11 = H, 1-20C alkyl, mono- or poly-hydroxyalkyl, aryl or aralkyl (both opt. substd.), or an amino acid, peptide or sugar residue; R', R'' = H, lower alkyl, mono- or poly-hydroxyalkyl, aryl or aralkyl (both opt. substd.), or an amino acid, peptide or sugar residue; or R'+R'' = heterocycle; W = O, S or -NR12; R12 = H or methyl; X, Y = O or S; m, p = 0-10; provided that when R7 = -(CO)r-R10 and R10 = -OR11, then p cannot be 0; t = 0-2.
Patent DE-69519670-D1 (DE)
Inventor: MCDERMOTT R
IPC: C12N11/10
Filed: 1995-05-18
Granted: 2001-01-25
Abstract: A particulate carrier for an agent comprising a solid core of a polysaccharide and a proteinaceous material and an organometallic polymer bonded to the core is provided. The agent has a biological activity, such as immunogenicity, and may comprise the proteinaceous material or be a separate component of the core. Polysaccharide cores include dextran, starch, cellulose and derivatives thereof and the organometallic polymer includes silicones including substituted silicones. The particulate carriers are useful for delivering agents to the immune system of a subject by mucosal or parenteral administration to produce immune responses, including antibody responses.
Patent DE-69524222-D1 (DE)
Inventor: MAY NOEL
IPC: A61F13/15
Filed: 1995-06-16
Granted: 2002-01-10
Abstract: A unitary disposable absorbent article, particularly a catamenial pad or incontinent pad, having stabilizer members along the longitudinal side edges to enable the pad to assume a configuration conforming closely to the perineal area of the human body thereby more readily intercepting bodily discharges and providing a barrier to side soiling. The absorbent articles of the present invention comprise a central absorbent panel; a pair of side wall panels extending outwardly from and along the side borders of the central absorbent panel; and an axis of flexural bending joining each side wall panel to the central absorbent panel. The absorbent articles are constructed of a liquid pervious topsheet, a liquid impervious backsheet joined to the topsheet, an absorbent core positioned between the topsheet and the backsheet, side flaps extending outwardly from and along the side edges of the absorbent core, and stabilizer members joined in the side wall panels with the laterally innermost edge of the stabilizer member being disposed at or laterally inward from the side edge of the absorbent core. Thus, the stabilizer members increase the flexural stiffness of the side wall panels so that the flexural stiffness of each side wall panel is greater than the flexural stiffness of the central absorbent panel of the absorbent article. The lateral compression of the side wall panels is also greater than the lateral compression of the central absorbent panel to allow the central absorbent panel to buckle and bend upward to conform to the body. Preferably, the stabilizer members are joined to the wearer's surface of the topsheet to further provide a barrier to the lateral flow of liquids along the top surface of the absorbent article.
Patent DE-69524601-D1 (DE)
Inventor: TIKKANEN MATTI
IPC: H04Q3/76
Filed: 1995-06-05
Granted: 2002-01-24
Abstract: PCT No. PCT/FI95/00319 Sec. 371 Date Dec. 6, 1996 Sec. 102(e) Date Dec. 6, 1996 PCT Filed Jun. 5, 1995 PCT Pub. No. WO95/34155 PCT Pub. Date Dec. 14, 1995In methods for storing and retrieving data with a memory arrangement and central databases, a trie data structure is utilized in which the nodes are given unique multidimensional search keys in order to save memory space and to easily store and retrieve data, as a result, the efficiency of storage management will be highly improved.
Patent DE-69607005-D1 (DE)
Inventor: WILLIAMS DAVID GODFREY
IPC: B05C17/06
Filed: 1996-07-18
Granted: 2000-04-13
Abstract: A support and tensioning frame for a stencil to enable solder paste to be applied to printed circuit boards and other electronic substrates includes a support frame engaged with at least two opposed mounting members. Each mounting member includes at least one projection for engaging an aperture in a stencil to mount the stencil under tension. A permanent-biasing mechanism engages one or more of the mounting members to place the stencil under tension. A second biasing mechanism engages the mounting member to provide a bias opposite that of the permanent-biasing mechanism to facilitate release of a mounted stencil.
Patent DE-69611233-D1 (DE)
Inventor: CHMIEL OLIVER
IPC: A23L27/00
Filed: 1996-01-24
Granted: 2001-01-18
Abstract: An emulsion preconcentrate which contains a hydrolyzed fat and an aroma or flavor. The emulsion preconcentrate is included in frozen or chilled food products. Upon heating of the food product to above the melting point of the hydrolyzed fat, the emulsion preconcentrate spontaneously forms an emulsion having microemulsion characteristics with aqueous media in the food product to rapidly release the aroma or flavor.
Patent DE-69612853-D1 (DE)
Inventor: BEST MICHAEL
IPC: D06P5/08
Filed: 1996-07-11
Granted: 2001-06-21
Abstract: Compositions of water insoluble or very sparingly soluble U.V. absorbers can be improved by the addition of a non-ionic surfactant which is an addition product of ethylene oxide or propylene oxide or both ethylene oxide and propylene oxide, and a mixture of fatty alcohols, fatty acids or fatty esters having 7-20 carbon atoms, preferably 14-18 carbon atoms or either tristyrylphenol or distyrylphenol. Such compositions have a good storage stability and excellent shear stability when the substrate to be dyed is a yarn which is in packed form.
Patent DE-69615859-D1 (DE)
Inventor: BEN-BASSAT HANNAH
IPC: A61F2/28
Filed: 1996-12-19
Granted: 2001-11-15
Abstract: A solid ceramic composition comprising beta-TCP, hydroxy apatite and a substantial amount of alpha-TCP as shown in the x-ray diffraction spectrum, which is useful as a bone graft substitute. A process for preparing the composition by subjecting a mixture of ionic calcium, phosphate, aspartic acid and carbonate to microwave irradiation and quenching the irradiated mixture.
Patent DE-69619737-D1 (DE)
Inventor: SHULLER FRANZ
IPC: E06B3/66
Filed: 1996-07-04
Granted: 2002-04-18
Abstract: The panel consists of two or more panes of glass (1, 2) sealed hermetically round their edges by a spacer in the shape of a frame, and with the gap between the panes filled with a hydrogel material containing a water-soluble salt. The spacer frame between the glass panes is made from a fire-resistant material with a thermal conductivity coefficient of less than 2 kcal/mhK. The spacer frame is made, for example, from bars or shaped sections of a ceramic material, or strips (3, 4) of silicate glass. Two opposite strips have diagonally-opposed apertures (10) for filling or connecting to the outside atmosphere, and the edges of the strips in contact with the glass panes are coated with an adhesive, e.g. a butyl adhesive.
Patent DE-69623290-D1 (DE)
Inventor: FAFET PASCAL
IPC: C03B11/10
Filed: 1996-06-17
Granted: 2002-10-02
Abstract: PCT No. PCT/FR96/00927 Sec. 371 Date Dec. 5, 1997 Sec. 102(e) Date Dec. 5, 1997 PCT Filed Jun. 17, 1996 PCT Pub. No. WO97/00407 PCT Pub. Date Jan. 3, 1997The invention relates to a glass-ceramic cooking plate for gas cooking apparatuses, characterized by the fact that it has at least one opening 2 intended to receive a gas burner 3 and several humps 5 of the same height distributed around this opening which are intended to support a cooking utensil which is to be heated by said burner, said humps being an integral part of the plate itself.
Patent DE-69624221-D1 (DE)
Inventor: FREZZA PIERRE
IPC: A61M5/175
Filed: 1996-11-29
Granted: 2002-11-14
Abstract: PCT No. PCT/FR96/01906 Sec. 371 Date Sep. 24, 1997 Sec. 102(e) Date Sep. 24, 1997 PCT Filed Nov. 29, 1996 PCT Pub. No. WO97/19716 PCT Pub. Date Jun. 5, 1997A pump including a first portion (2) with a metering cylinder (3) containing a plunger (4), and a second portion (7) engaging the surface of the first portion (2) in which the outlet of the cylinder (3) is located, and comprising a recess (10) located opposite the cylinder for delivering a liquid. A flexible impervious membrane (8) clamped between the two portions (2, 7) comprises an opening (13) facing the cylinder (3) and a resilient circumferential ring (12) engaging the bottom of the recess (10). A disc (14) in the central area of the recess engages the membrane (8), and a duct (6) linked to the cylinder (5) and having an outlet in the same surface of the first portion (2) as the cylinder (5) is connected to a liquid discharge tubing.
Patent DE-69625802-D1 (DE)
Inventor: TITBALL WILLIAM
IPC: A61K39/07
Filed: 1996-03-13
Granted: 2003-02-20
Abstract: PCT No. PCT/GB96/00571 Sec. 371 Date Sep. 15, 1997 Sec. 102(e) Date Sep. 15, 1997 PCT Filed Mar. 13, 1996 PCT Pub. No. WO96/28551 PCT Pub. Date Sep. 19, 1996A method of protecting a human or animal body from the effects of infection with Y. pestis is provided comprising administering to the body a vaccine including Yersinia pestis V antigen and Yersinia pestis F1 antigens or a protective epitopic part of each of these in a form other than whole Y. Pestis organisms. Preferably the antigens are administered in the form of a live vaccine or as recombinantly produced isolated and/or purified proteins. DNA encoding the whole or part of the F1 antigen and DNA encoding the whole or part of the V antigen may be used directly as a agnetic vaccine.